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BlueZ D-Bus Profile API description
***********************************
Profile Manager hierarchy
=========================
Service org.bluez
Interface org.bluez.ProfileManager1
Object path /org/bluez
void RegisterProfile(object profile, string uuid, dict options)
This registers a profile implementation.
If an application disconnects from the bus all
its registered profiles will be removed.
Some predefined services:
HFP AG UUID: 0000111f-0000-1000-8000-00805f9b34fb
Default profile Version is 1.7, profile Features
is 0b001001 and RFCOMM channel is 13.
Authentication is required.
HFP HS UUID: 0000111e-0000-1000-8000-00805f9b34fb
Default profile Version is 1.7, profile Features
is 0b000000 and RFCOMM channel is 7.
Authentication is required.
HSP AG UUID: 00001112-0000-1000-8000-00805f9b34fb
Default profile Version is 1.2, RFCOMM channel
is 12 and Authentication is required. Does not
support any Features, option is ignored.
HSP HS UUID: 00001108-0000-1000-8000-00805f9b34fb
Default profile Version is 1.2, profile Features
is 0b0 and RFCOMM channel is 6. Authentication
is required. Features is one bit value, specify
capability of Remote Audio Volume Control
(by default turned off).
Available options:
string Name
Human readable name for the profile
string Service
The primary service class UUID
(if different from the actual
profile UUID)
string Role
For asymmetric profiles that do not
have UUIDs available to uniquely
identify each side this
parameter allows specifying the
precise local role.
Possible values: "client", "server"
uint16 Channel
RFCOMM channel number that is used
for client and server UUIDs.
If applicable it will be used in the
SDP record as well.
uint16 PSM
PSM number that is used for client
and server UUIDs.
If applicable it will be used in the
SDP record as well.
boolean RequireAuthentication
Pairing is required before connections
will be established. No devices will
be connected if not paired.
boolean RequireAuthorization
Request authorization before any
connection will be established.
boolean AutoConnect
In case of a client UUID this will
force connection of the RFCOMM or
L2CAP channels when a remote device
is connected.
string ServiceRecord
Provide a manual SDP record.
uint16 Version
Profile version (for SDP record)
uint16 Features
Profile features (for SDP record)
Possible errors: org.bluez.Error.InvalidArguments
org.bluez.Error.AlreadyExists
void UnregisterProfile(object profile)
This unregisters the profile that has been previously
registered. The object path parameter must match the
same value that has been used on registration.
Possible errors: org.bluez.Error.DoesNotExist
Profile hierarchy
=================
Service unique name
Interface org.bluez.Profile1
Object path freely definable
Methods void Release() [noreply]
This method gets called when the service daemon
unregisters the profile. A profile can use it to do
cleanup tasks. There is no need to unregister the
profile, because when this method gets called it has
already been unregistered.
void NewConnection(object device, fd, dict fd_properties)
This method gets called when a new service level
connection has been made and authorized.
Common fd_properties:
uint16 Version Profile version (optional)
uint16 Features Profile features (optional)
Possible errors: org.bluez.Error.Rejected
org.bluez.Error.Canceled
void RequestDisconnection(object device)
This method gets called when a profile gets
disconnected.
The file descriptor is no longer owned by the service
daemon and the profile implementation needs to take
care of cleaning up all connections.
If multiple file descriptors are indicated via
NewConnection, it is expected that all of them
are disconnected before returning from this
method call.
Possible errors: org.bluez.Error.Rejected
org.bluez.Error.Canceled
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